The logs for PRTG can get really large over time, specifically the CoreAutoDiscovery.log. Is there a utility or setting to get these logs to rotate after a size is reached?
PRTG Log Rotation
Modified on 2025-06-10 20:06:50 +0200
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The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
Hello there,
Thank you for the KB post. I am afraid that there are no settings related to the size. However, you may want to check the following manual which explained how to configure the purging of the logs with the days:
https://www.paessler.com/manuals/prtg/probes_settings#purging
Sep, 2022 - Permalink